Television set cash price $2,100 or 20% down + 12 equal payment of $110 each. calculate the amount of the down payment. what is the total amount paid over the 12 months?

The john nash mall used 17,4000 kilowatt hours in may, with a peak load of 92 kilowatts. the demand charge is $5.95 per kilowatt, and the energy charge is $0.08 per kilowatt hour. the fuel adjustment charge is $0.017 per kilowatt hour. what is the total electricity cost for may?